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3/8 Inch Drive Hex Impact Bit Socket Set with Rails, 22-Piece (5/32 - 9/16 in., 4 - 14 mm)
Item #SIB91201
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$89.00
Details
Strong, Precise Steel Bits
The 6-sided hexagonal tip is machined to precise tolerances for an exact fit with hex fasteners.
Two-Piece Design
Our two-piece bit socket design allows us to optimize the steel alloys, heat treatments, and forming processes for the bit and socket separately for a tool that’s higher performing and more durable than traditional one-piece impact bit sockets.
6140 Chromium-Vanadium (Cr-V) Steel Socket
Heat-treated to 40-47 HRC for use on impact wrenches. Coated with a corrosion-resistant manganese phosphate finish.
S2 Steel Bit
Heat-treated to 58-62 HRC to resist shocks and maintain geometry under stress.
Drive Tool Retention
Sockets work for both types of anvils found on 3/8 inch drive impact wrenches:
Two Size Markings
The size is marked in two ways on every socket: a high-visibility laser marking and a permanent stamped marking.
Portable Storage Rails
Keep your sockets organized and ready to go using the included storage rails and tray. The twist-to-lock clips hold sockets securely and can be repositioned anywhere along the rail.
Specs
3/8 Inch Drive Hex Impact Bit Socket Set with Rails, 22-Piece (5/32 - 9/16 in., 4 - 14 mm)
| Country of Origin | Sockets made in Taiwan. Rails and tray made in USA. |
| Item Weight | 3.46 lb. |